Skill is not detected/loaded if there is a `:` in the description field value of the skill header

[k33g]

docker agent 1.43.0

If the description field of the skill header contains :, the skill is not detected/loaded

Here: Usage: "node...

---
name: node-webapp-scaffold
description: scaffold a minimal Node.js + Express + HTMX project. Usage: "node webapp scaffold <project-dir> <page-title>"
---

If I remove :, Here: Usage "node..., the skill is detected/loaded

---
name: node-webapp-scaffold
description: scaffold a minimal Node.js + Express + HTMX project. Usage "node webapp scaffold <project-dir> <page-title>"
---